Details

PRODUCT DESCRIPTION

this is a upgrade verision with Psvane 12AT7 tube For those who don’t know, Psvane is actually marketed as a premier tube brand from Shuguang. One Psvane 12AT7 tube usually goes for $59.00Headphone impedance range is 8-1000Ω, the output power peak - the range of 2.7W-100mW, strong thrust, easily drive all Headphones

This amp can be done using the powerful preamp

This amp can be accessed 8 ohm / 10W amplifier using the speaker to do

amp power amplifier chip is currently the hottest TI TPA6120A2, the chip has extremely low distortion and high speed conversion speed. Supports a variety of high and low impedance headphones

Power Stage Design:The wide frequency response , low distortion, high fidelity amp TI TPA6120A2 top integrated IC design ;Dual voltage power supply design for the positive and negative power supply , because dual voltage power supply, so the power output dynamic range, wide frequency response , low distortion , driving ability ;Output impedance is 8Ω, adaptation impedance range of 8-1000Ω;1000Ω load output 100mW strong driving force , 300Ω load, a strong driving force output of 350mW , easily drive the market 300-1000Ω impedance headphones ;8Ω load of about 2.7W per channel power output , not only can push a good low-impedance headphones , but also be able to easily push below 10W speakers, so the machine has a dedicated connection speaker Spk-Out RCA stereo output jacks ;The output of smaller distortion , very low noise (<0.1mV noise , SNR> = 90dB) and wide frequency response , so the machine can be used to make high-fidelity preamp from Spk-Out 's RCA jack stereo output signal, the tube amplification, access to other audio device can enhance the sound quality of the output of the device .

The machine features elegant selection :Power switch and input selector switch imported from abroad , the mechanical contact performance and long service life ;selection of Japanese ALPS potentiometer imported good contact performance , low noise , small error and long service life ;In addition to the two non- electrolytic capacitors monolithic capacitors , the rest all made of high quality German WIMA capacitors ;105 ℃ electrolytic capacitor full selection of high-quality audio English NOVER electrolytic capacitors , high temperature , strong reliability , quality is stable and reliable ;1/6W full precision 1% resistors , so that the machine sensitivity, precision, drift work to ensure that every machine factory and design consistent with the requirements ;RCA jack , 3.5mm and 6.35mm socket contact terminals gold-plated , easily oxidized , to ensure good contact with the machine performance